The aim of this course is to provide the participants with the required knowledge and skills to carry out the location and avoidance of underground services when involved with excavation works. This is a safe system of work looking at the different steps that should be taken prior and during excavation for locating underground services such as (Bord Gais Pipes, Electrical cables low/medium/high voltage, Water and Sewer pipes, telecommunication cables-fibre optic and others-cable TV etc.